Rivière· 89 segments
Rio Massangana
Crosses 3 administrative regions : Alto Paraíso, Ariquemes, Monte Negro
rivière
Total length
135km
Max discharge
56,9m³/s
Max Strahler
4
Segments matched
89
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- Monte NegroRondônia · Brazil77.8 kmin this dpt
- AriquemesRondônia · Brazil58.3 kmin this dpt
- Alto ParaísoRondônia · Brazil52.7 kmin this dpt
1 page = 1 named river (aggregation of 89 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydrology (HydroRIVERS v10)
Total length
135km
Max discharge
56,9m³/s
Max Strahler
4
Segments matched
89
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.